Lumen Energy

San Francisco, United States

Lumen Energy focuses on helping building owners save money with clean energy.

$2.3M raised

Apr 2026

Venture - Series Unknown

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How much funding has Lumen Energy raised?

Lumen Energy has raised $2.3M in total funding. The most recent round was Venture - Series Unknown. The last funding was announced in April 2026.

Who are Lumen Energy's investors?

Lumen Energy's investors include Lowercarbon Capital, Designer Fund, Bridge Investment Group, Third Derivative.

Where is Lumen Energy headquartered?

Lumen Energy is headquartered in San Francisco, United States.

What does Lumen Energy do?

Lumen Energy focuses on helping building owners save money with clean energy.

What stage is Lumen Energy at?

Lumen Energy is at the Venture - Series Unknown stage.

Cite this page

Free to use in articles, research, and reference works. Stable URL — will not change. Data on this page last updated April 9, 2026.

MLA

"Lumen Energy — Funding & Investors." VCBacked, April 9, 2026, https://www.vcbacked.co/company/lumen-energy. Accessed July 2, 2026.

APA

VCBacked. (2026). Lumen Energy — Funding & Investors. Retrieved July 2, 2026, from https://www.vcbacked.co/company/lumen-energy

Wikipedia (cite web)

{{cite web |title=Lumen Energy — Funding & Investors |url=https://www.vcbacked.co/company/lumen-energy |website=VCBacked |access-date=July 2, 2026}}

Profile data sourced and verified per the VCBacked methodology. Last funding round dated April 9, 2026.